release v0.1.3

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

.gitea/workflows/ci.yml

@@ -12,17 +12,10 @@ jobs:
     runs-on: ubuntu-latest
     container: rust:1
     steps:
-      # Not the checkout action: it runs on node, which the rust:1 job
+      # v4 built-in checkout: native Go, needs no Node (rust:1 has none) and
-      # container doesn't have and this runner doesn't inject (the v5
+      # keeps the token out of a fetch URL. Uses the job token for the private repo.
-      # run died with 'exec: "node": not found'). Plain git needs
-      # neither, and the token URL works against the private repo.
       - name: checkout
-        run: |
+        uses: builtin:checkout
-          git init -q .
-          git fetch --depth 1 \
-            "https://gitea:${{ secrets.GITHUB_TOKEN }}@${GITHUB_SERVER_URL#https://}/${GITHUB_REPOSITORY}.git" \
-            "$GITHUB_SHA"
-          git checkout -q FETCH_HEAD
       - name: rustfmt
         run: |
           rustup component add rustfmt

.gitea/workflows/release.yml

@@ -19,17 +19,10 @@ jobs:
       matrix:
         target: [x86_64-unknown-linux-gnu, aarch64-unknown-linux-gnu]
     steps:
-      # Not the checkout action: it runs on node, which the rust:1 job
+      # v4 built-in checkout: native Go, needs no Node (rust:1 has none) and
-      # container doesn't have and this runner doesn't inject (the v5
+      # keeps the token out of a fetch URL. Uses the job token for the private repo.
-      # run died with 'exec: "node": not found'). Plain git needs
-      # neither, and the token URL works against the private repo.
       - name: checkout
-        run: |
+        uses: builtin:checkout
-          git init -q .
-          git fetch --depth 1 \
-            "https://gitea:${{ secrets.GITHUB_TOKEN }}@${GITHUB_SERVER_URL#https://}/${GITHUB_REPOSITORY}.git" \
-            "$GITHUB_SHA"
-          git checkout -q FETCH_HEAD
 
       - name: install tooling
         run: |
@@ -96,3 +89,45 @@ jobs:
               -H "Authorization: token $TOKEN" \
               -F "attachment=@$f"
           done
+
+  # The uhhm Arch registry (pacman.conf: .../api/packages/bl/arch/uhhm),
+  # from the tarballs just released. On klokka: an Arch host with
+  # makepkg. REGISTRY_TOKEN is the uhhm org's write:package token.
+  publish:
+    needs: build
+    runs-on: aarch64
+    steps:
+      - name: checkout
+        uses: builtin:checkout
+      - name: fetch tarballs and pin the PKGBUILD
+        run: |
+          set -eu
+          TAG="${GITHUB_REF_NAME}"
+          VERSION="${TAG#v}"
+          BASE="${GITHUB_SERVER_URL}/${GITHUB_REPOSITORY}/releases/download/${TAG}"
+          cd dist/arch
+          for t in x86_64 aarch64; do
+            f="varde-${VERSION}-${t}-unknown-linux-gnu.tar.gz"
+            # The repo is private: anonymous release downloads 404.
+            curl -fsSL -H "Authorization: token ${{ secrets.GITHUB_TOKEN }}" -o "$f" "$BASE/$f"
+          done
+          SUM_X86=$(sha256sum "varde-${VERSION}-x86_64-unknown-linux-gnu.tar.gz" | cut -d' ' -f1)
+          SUM_AARCH=$(sha256sum "varde-${VERSION}-aarch64-unknown-linux-gnu.tar.gz" | cut -d' ' -f1)
+          sed -i "s/^pkgver=.*/pkgver=${VERSION}/" PKGBUILD
+          sed -i "s/sha256sums_x86_64=('.*')/sha256sums_x86_64=('${SUM_X86}')/" PKGBUILD
+          sed -i "s/sha256sums_aarch64=('.*')/sha256sums_aarch64=('${SUM_AARCH}')/" PKGBUILD
+      - name: publish to the uhhm Arch registry
+        run: |
+          set -eu
+          if [ -z "${{ secrets.REGISTRY_TOKEN }}" ]; then
+            echo "::error::REGISTRY_TOKEN not set - add it to publish"
+            exit 1
+          fi
+          cd dist/arch
+          for carch in aarch64 x86_64; do
+            pkgfile=$(CARCH="$carch" makepkg --packagelist | tail -1)
+            CARCH="$carch" makepkg -f --nodeps --noconfirm
+            curl --fail-with-body --user "bl:${{ secrets.REGISTRY_TOKEN }}" \
+              --upload-file "$pkgfile" \
+              "${GITHUB_SERVER_URL}/api/packages/bl/arch/uhhm"
+          done

.gitignore

@@ -1,2 +1,3 @@
 target/
 .claude/
+.DS_Store

Cargo.lock

@@ -4491,7 +4491,7 @@ checksum = "ba73ea9cf16a25df0c8caa16c51acb937d5712a8429db78a3ee29d5dcacd3a65"
 
 [[package]]
 name = "varde-ctl"
-version = "0.1.1"
+version = "0.1.3"
 dependencies = [
  "anyhow",
  "clap",
@@ -4504,7 +4504,7 @@ dependencies = [
 
 [[package]]
 name = "varde-daemon"
-version = "0.1.1"
+version = "0.1.3"
 dependencies = [
  "anyhow",
  "iroh",
@@ -4529,7 +4529,7 @@ dependencies = [
 
 [[package]]
 name = "varde-proto"
-version = "0.1.1"
+version = "0.1.3"
 dependencies = [
  "serde",
  "serde_json",

Cargo.toml

@@ -3,7 +3,7 @@ resolver = "2"
 members = ["varde-proto", "varde-daemon", "varde-ctl"]
 
 [workspace.package]
-version = "0.1.1"
+version = "0.1.3"
 edition = "2021"
 license = "MIT OR Apache-2.0"
 repository = "https://project.uhhm.no/uhhm/varde"

dist/arch/PKGBUILD

@@ -0,0 +1,41 @@
+# The uhhm Arch registry package, built by .gitea/workflows/release.yml
+# from the release tarballs (the CI pins pkgver and the sums). For a
+# from-source build (AUR style) see ../PKGBUILD.
+pkgname=varde
+pkgver=0.1.3
+pkgrel=1
+pkgdesc="Content-addressed blob mirror daemon on iroh"
+arch=('x86_64' 'aarch64')
+url="https://project.uhhm.no/uhhm/varde"
+license=('MIT OR Apache-2.0')
+depends=('gcc-libs' 'glibc')
+optdepends=('networkmanager: metered-connection detection')
+backup=('etc/varde/config.toml')
+install=varde.install
+options=('!strip' '!debug')
+source_x86_64=("varde-${pkgver}-x86_64-unknown-linux-gnu.tar.gz")
+source_aarch64=("varde-${pkgver}-aarch64-unknown-linux-gnu.tar.gz")
+sha256sums_x86_64=('SKIP')
+sha256sums_aarch64=('SKIP')
+
+package() {
+  cd "varde-${pkgver}-${CARCH}-unknown-linux-gnu"
+  install -Dm755 bin/varde-daemon "$pkgdir/usr/bin/varde-daemon"
+  install -Dm755 bin/varde-ctl "$pkgdir/usr/bin/varde-ctl"
+
+  install -Dm644 systemd/varde.service "$pkgdir/usr/lib/systemd/system/varde.service"
+  install -Dm644 systemd/varde.socket "$pkgdir/usr/lib/systemd/system/varde.socket"
+  install -Dm644 systemd/user/varde.service "$pkgdir/usr/lib/systemd/user/varde.service"
+  install -Dm644 systemd/user/varde.socket "$pkgdir/usr/lib/systemd/user/varde.socket"
+  # The per-user socket is on for every session, the way PipeWire's
+  # is: it costs nothing until an app connects, and then the daemon
+  # starts by socket activation. The system daemon stays opt-in.
+  install -dm755 "$pkgdir/usr/lib/systemd/user/sockets.target.wants"
+  ln -s ../varde.socket "$pkgdir/usr/lib/systemd/user/sockets.target.wants/varde.socket"
+
+  install -Dm644 config.toml.example "$pkgdir/etc/varde/config.toml"
+  install -Dm644 man/varde.8 "$pkgdir/usr/share/man/man8/varde.8"
+  install -Dm644 man/varde-ctl.1 "$pkgdir/usr/share/man/man1/varde-ctl.1"
+  install -Dm644 LICENSE-MIT "$pkgdir/usr/share/licenses/$pkgname/LICENSE-MIT"
+  install -Dm644 LICENSE-APACHE "$pkgdir/usr/share/licenses/$pkgname/LICENSE-APACHE"
+}

dist/arch/varde.install

@@ -0,0 +1,10 @@
+post_install() {
+  echo ":: The per-user varde socket starts with your next login."
+  echo "   To use it now: systemctl --user daemon-reload && systemctl --user start varde.socket"
+  echo "   The system daemon is opt-in: systemctl enable --now varde.socket"
+}
+
+post_upgrade() {
+  echo ":: Restart a running daemon to pick up the new version:"
+  echo "   systemctl --user try-restart varde.service   (and/or: systemctl try-restart varde.service)"
+}

varde-ctl/tests/roundtrip.rs

@@ -18,6 +18,7 @@ fn ctl_status_round_trips() {
         max_download_bytes_per_sec: 0,
         discovery: false,
         wan_upload: false,
+        relay_url: None,
         gc_interval_secs: 300,
     };
 

varde-daemon/src/config.rs

@@ -24,6 +24,12 @@ pub struct Config {
     /// Whether any WAN (non-link-local) upload is permitted. Default off:
     /// LAN-only posture with zero WAN upload.
     pub wan_upload: bool,
+    /// A self-hosted iroh relay URL for NAT traversal. When set, the
+    /// endpoint uses this relay (`RelayMode::Custom`) instead of n0's
+    /// or none — the sovereign hole-punch coordinator an embedder runs
+    /// on its own infrastructure. Takes precedence over `wan_upload`'s
+    /// n0 defaults. `None` keeps the LAN-only / n0 behaviour.
+    pub relay_url: Option<String>,
     /// Interval of the store's built-in garbage collector in seconds.
     /// Since iroh-blobs 0.103 there is no on-demand gc; unpinned blobs
     /// are swept by this loop.
@@ -41,6 +47,7 @@ struct FileConfig {
     max_download_bytes_per_sec: Option<u64>,
     discovery: Option<bool>,
     wan_upload: Option<bool>,
+    relay_url: Option<String>,
     gc_interval_secs: Option<u64>,
 }
 
@@ -176,6 +183,10 @@ impl Config {
             wan_upload: env_bool("VARDE_WAN_UPLOAD")?
                 .or(file.wan_upload)
                 .unwrap_or(false),
+            relay_url: std::env::var("VARDE_RELAY_URL")
+                .ok()
+                .filter(|s| !s.is_empty())
+                .or(file.relay_url),
             gc_interval_secs: env_u64("VARDE_GC_INTERVAL")?
                 .or(file.gc_interval_secs)
                 .unwrap_or(300),

varde-daemon/src/transfer.rs

@@ -62,10 +62,19 @@ impl Transfer {
         metered: MeteredState,
     ) -> Result<Transfer> {
         let secret = load_or_create_secret(&config.store_dir.join("secret.key"))?;
-        // With wan_upload the n0 defaults apply (their relays and DNS
+        // A self-hosted relay (relay_url) is the sovereign hole-punch
-        // lookup, matching the pre-1.0 default relay mode); otherwise the
+        // path and takes precedence: the endpoint coordinates through
-        // endpoint gets no external services at all.
+        // the operator's own iroh relay, never n0's. Failing that,
-        let builder = if config.wan_upload {
+        // wan_upload opts into n0's relays + DNS; otherwise the endpoint
+        // gets no external services at all (LAN-only).
+        let builder = if let Some(url) = &config.relay_url {
+            let relay_url: iroh::RelayUrl = url
+                .parse()
+                .with_context(|| format!("parsing relay_url {url:?}"))?;
+            let relay_map = iroh::RelayMap::from(relay_url);
+            Endpoint::builder(iroh::endpoint::presets::Minimal)
+                .relay_mode(RelayMode::Custom(relay_map))
+        } else if config.wan_upload {
             Endpoint::builder(iroh::endpoint::presets::N0)
         } else {
             Endpoint::builder(iroh::endpoint::presets::Minimal).relay_mode(RelayMode::Disabled)